1; Is it ok to buy a used infant car seat? I have been offered a car seat and click and go stroller frame. The car seat is a Gracco Snugrider infant car seat. 3 years old, used twice for 10 months each. No accidents. Any thoughts?
2; What is a pack and play for? Are they useful, or is it one of those things you buy and then rarely use?
3; Swaddling. Good or bad? I've heard them described as baby straight jackets, and other people say their babies love them.